Home / 3,017,533.86-4,164,069.99-1,710,873.81

Finding the Fourth Proportional to 3,017,533.86, 4,164,069.99 and 1,710,873.81

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Solution

The fourth proportional to 3,017,533.86, 4,164,069.99 and 1,710,873.81 is: 2,360,934.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,017,533.86 : 4,164,069.99 = 1,710,873.81 : x
  2. Step 2: Convert to fraction form
    3,017,533.86/4,164,069.99 = 1,710,873.81/x
  3. Step 3: Cross multiply
    3,017,533.86x = 4,164,069.99 × 1,710,873.81
  4. Step 4: Simplify right side
    3,017,533.86x = 7,124,198,288,897.96
  5. Step 5: Solve for x
    x = 7,124,198,288,897.96/3,017,533.86
  6. Step 6: Final answer
    x = 2,360,934.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.